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Parapet Overflow Drain

Please call us at (800) 658-2473 for pricing and availability.
Product information
Product Drawings Parapet Overflow Drain PDF Drawing
Parapet Overflow Drain CAD Drawing

Parapet Overflow Drain can be used in conjunction with our stand alone drains or by itself. With standard break the drain outlet is 2" off the roof (can be made to specifications). Made of 16 oz. sandblasted copper for excellent membrane adhesion. Available in bonderized steel.

  • Parapet Wall Overflow Drain
  • 16 ounce copper flashing
  • Overflow outlet is 2" above the break
  • 2", 3", or 4" bronze no hub fitting
  • Manufactured in the USA by Thunderbird Products
Part Numbers
OFPP2NH 2" No-Hub Parapet Overflow Drain
OFPP3NH 3" No-Hub Parapet Overflow Drain
OFPP4NH 4" No-Hub Parapet Overflow Drain
Also available in Bonderized Steel. Prefix part number with "B-". Example: "B-OFPP2NH", etc...

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